铁路通信信号工程技术2026，Vol.23Issue(3)：31-37,7.DOI:10.3969/j.issn.1673-4440.2026.03.005
驼峰溜放作业计算机仿真技术研究
Study on Computer Simulation Technology for Hump Rolling Operation
摘要
Abstract
Firstly,based on an analysis of the hump rolling operation principles,a set of reliable analysis methods for the section occupancy situation of train sets on and below the hump is designed to ensure the feasibility of rolling route simulation.Secondly,based on an analysis of the forces acting on the cut during the whole rolling process,the relevant algorithm is designed to obtain the real-time speed and acceleration information of the cut during the whole rolling process,and the velocity integral is used to obtain the forward displacement of the rolling process,enabling the simulation of the cut running process.In the calculation process,the attributes of track section and the model of vehicle length and mass are subjected to appropriate equivalent replacement and simplification to ensure the feasibility and efficiency of the final speed and acceleration algorithm.Finally,a set of computer simulation software is derived from the theoretical model,and the graphical simulation of the whole process of hump rolling operation is achieved.关键词
驼峰/溜放进路/计算机仿真/溜放速度Key words
hump/rolling route/computer simulation/rolling speed分类
交通工程引用本文复制引用
吴磊,徐先纯,刘伟,薛晓兵..驼峰溜放作业计算机仿真技术研究[J].铁路通信信号工程技术,2026,23(3):31-37,7.基金项目
中国铁路上海局集团有限公司科研计划项目(2021001) （2021001）
